1. Classic biodegradable coating technology

- Unique formulated biodegradable polylactic acid(PLA) coating as drug carrier, which will degrade completely into CO2&H2O in 6-9 month, with reduced chronic inflammatory reactions

- Lower rates of MACE with safety proved 6 months DAPT

- Significantly lower rate of ST/VLST

-Targeted drug release via abluminal biodegradable coating

2.Strong support and good deliverability

-316L stainless steel platform, elastic recoil rate<3%, strong support, good visibility

3.Large side branch access

4.EXCEL provides various sizes of long stent (e.g. 36mm) for more selection